mercury-arc
英
['mɜːkjʊriː'ɑːk]
美
['mɜːkjʊriː'ɑːk]
- n. 汞弧
mercury-arc的用法和样例:
例句
用作名词 (n.)
- A common laboratory source of light is provided by a mercury arc.
通常的实验室光源选用汞弧灯。